baber/WOPTO huggingface dataset:
Patent JP-S58126032-A (JP)
Title: Fixing method of work
Inventor: MACHIDA KIMIO
IPC: B23Q3/06
Filed: 1982-01-18
Abstract: PURPOSE:To enable to fix easily and accurately and to dismantle easily, by a method wherein a locationing and fixing pin at the time of fixing of a work to a sample table is made into a hollow one into which high pressure air is poured at the time of the fixing and is discharged when machining is completed. CONSTITUTION:The inside of a locationing and fixing pin 101 is hollow and is connected by only an opening 14 with the outside and a steel ball 13 is pressed against the opening 14 from the inside by a spring 15. At the time of fixing, an external wall 11 of the pin is swollen by pouring high pressure air into it from the opening 14 and adhers to an internal wall of a locationing hole. At the time of completion of machining the internal air is discharged by pressing the steel ball 13 from the outside of the opening 14 and the external wall 11 of the pin is returned to its original shape.
Patent JP-S62163952-A (JP)
Title: Surface defect detector
Inventor: YONEDA YASUSHI
IPC: G01N21/88
Filed: 1986-01-14
Abstract: PURPOSE:To enable identification of the type of a defect existing on a surface of an object to be inspected, by detecting the pattern of intensity distribution with a photoelectric conversion element array in which the light receiving surfaces of unit photoelectric conversion elements are arranged spatially according to a specified rule. CONSTITUTION:A photoelectric conversion element array 6 herein used is circular unit elements 8 arranged concentrically, sector-like unit elements 9 arranged radially or combination of said two forms. In the case of a linear defect, as a linear diffraction pattern extending in a specified direction develops and the output level distribution has a steep peak near a unit element Dm in the direction of this linear extension. In the case of a dot-like defect, a diffraction spot expanded to certain extent enters the photoelectric conversion element array 6 like an island and so the output distribution has a gentle peak. Thus, it is possible to identify the type of a defect existing on the surface of an object to be inspected.
Patent JP-H08197431-A (JP)
Title: Manufacture of electrodeposition grinding wheel for compound gringing
Inventor: MORI KAZUO
IPC: B24D5/14
Filed: 1995-01-18
Abstract: PURPOSE: To extend the life of a composite grinding wheel by reducing the difference of the wearing speed of abrasive grains of each part of a grinding wheel to be ground on different grinding conditions. CONSTITUTION: This grinding wheel grinds parts to be ground W1, W2 and W3 on different conditions at the same time. When a grinding wheel part 3 grinding the part to be ground W3 and grinding wheel parts 2, 3 grinding the parts to be ground W2, W3 are integrally molded into a composite electrodeposition grinding wheel, the mother material of the grinding wheel parts 2, 3 is made larger in their outer diameters according to the initial wearing speed of abrasive grains of the parts to be ground W2, W3 and after the abrasive grains are electrodeposited, it is dressed in their outer diameters by the enlarged size to be the required outer diameter of each grinding wheel part 2, 3.
Patent JP-H10209705-A (JP)
Title: Laminate filter and laminated module
Inventor: KUSHITANI HIROSHI
IPC: H01P1/203
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To suppress the total shrinkage factor of a laminated filter, to maintain an internal electrode shape, and to reduce variance of electromagnetic field coupling by providing 1st to 5th dielectric layers and making the 2nd, 3rd, and 4th dielectric layers higher in dielectric constant than those of the 1st and 5th dielectric layers. SOLUTION: Dielectric constants of 1st and 5th dielectric layers 102 and 112 are made equal to each other, dielectric constants of the 2nd, 3rd, and 4th dielectric layers 104, 106, and 110 are made equal to each another, and the dielectric constants of the 2nd, 3rd, and 4th dielectric layers 104, 106, and 110 are made larger than those of the 1st and 5th dielectric layers 102 and 112. Those dielectric layers are formed by laminating dielectric green sheets. Then the laminate filter is formed by the electromagnetic field coupling of two resonator electrodes 105, formed on the top surface of the 2nd dielectric layer 104 by grounding one end, two input/output coupling capacitor electrodes 107(a, b) formed on the top surface of the 3rd dielectric layer 106, an inter-stage coupling capacitor electrode 108, and a load capacitor 109.  Consequently, a low-pass filter and a laminate filter can be integrated.
Patent JP-H06215034-A (JP)
Title: Device and method for retrieval
Inventor: ITO SHIRO
IPC: G06F17/21
Filed: 1993-01-18
Abstract: PURPOSE:To process retrieval conditions, inquiry concerning retrieval and retrieved result as the same data structure in common. CONSTITUTION:This retrieving device is provided with a retrieval condition holding part 2 for storing the retrieval conditions, or the inquiry concerning retrieval as the same prescribed data structure, retrieval condition analysis part 3 for analyzing information stored in the storage means, first retrieval processing part 4 for performing retrieval processing based on the retrieval conditions when it is shown as the result of analysis that the information is the retrieval conditions, second retrieval processing part 4 for performing retrieval processing for a correspondent answer when it is shown as the result of analysis that the information is the inquiry concerning the retrieval, retrieved result preparation part 5 for preparing the retrieved result of the prescribed data structure from the results of retrieval processing due to the first and second retrieval processing means 4, and retrieved result holding means 6 for storing the prepared retrieved result.
Patent JP-S60158075-A (JP)
Inventor: AMANO YUKIO
IPC: B65D5/44
Filed: 1984-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05265771-A (JP)
Title: Compiler and compiling method
IPC: G06F9/45
Filed: 1992-01-17
Abstract: PURPOSE: To provide a compiler which automatically reads in an interface at the time of compilation. CONSTITUTION: When another module is used during the compilation of a specified module, a file which contains the interface of the module in the compilation is automatically searched for unless the interface is not read in yet, and the file is read in on the spot to analyze the syntax. Here, (1) the state wherein the module is used can be recognized by the compiler 3. (2) The module name can be made to correspond to the name of the file containing the interface. (3) The current syntax analysis is interrupted temporarily and a syntax analysis of another text can be started. The said factors are necessary.  A 1st solving method for the 1st point is to recognize those states by making use of the types of variables and expressions or tokens depending upon the syntax of an object program language, a method for the 2nd point is to solve the state by a rule of correspondence, and the 3rd point is solved when a purser and a can be obtained.
Patent JP-S63175354-A (JP)
Title: Manufacturing equipment of spiral electrode body for battery
Inventor: OGUMA MIKIO
IPC: H01M10/04
Filed: 1987-01-16
Abstract: PURPOSE:To make the occurrence time and part of a short circuit detectable accurately in a manufacturing process, by installing a signal recorder which records a detecting output signal of a short detector together with that of a rotational position detector. CONSTITUTION:One end of a short detector 11 is connected to a cathode plate pushing member 5 and the other end to a winding shaft 1, respectively. Also, one end of a short detector is connected to a anode plate pushing member 6 and the other end to the winding shaft 1, respectively. In addition, a short detector 13 is connected to an interval between a cathode pushing member 5 and the anode plate pushing member 6. With this constitution, a short circuit to be produced between a cathode plate 3 and an anode palte 4 during feeding is detectable at once. And, where does this short circuit occur in any rotation position of the winding shaft 1 is accurately judgeable without being affected by the elapse of time in a way of referring to both output signals of the short detector and a rotational position detector E, recorded on a signal record 14.
Patent JP-H03212808-A (JP)
Title: Method and device for sticking magnetic head
Inventor: FURUICHI HIROO
IPC: G11B5/53
Filed: 1990-01-17
Abstract: PURPOSE:To perform the positioning of a magnetic head on a head base with multiple degrees of freedom and with high accuracy in a short time by providing a head setting part protrusively at the handling means of the magnetic head comprised of a structure body of notched structure. CONSTITUTION:The gap position of the magnetic head 1 is detected after positioning and setting the head base 2 at a head base setting part 6 and setting the magnetic head 1 at a magnetic head setting part 7 provided protrusively at the handling means 8, then, the amount of correction for a targeted position is measured. The elastic deformation of the notched parts 38-42 of the structure body are performed by performing the numerical control of actuators 22-25 arranged at the structure body of the handling means 8, and the parallel movement and the rotary operation of stages 17-21 formed in the structure body are performed. Therefore, the magnetic head setting part 7 can be operated following the above operation. In such a way, it is possible to perform the positioning of the magnetic head 1 set at the magnetic head setting part 7 at the head base 2 with high accuracy.
Patent JP-S58121930-A (JP)
Inventor: KAWAGOE FUMIHIRO
IPC: A47J43/04
Filed: 1982-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11203835-A (JP)
Title: Edit device and method, and magnetic tape
Inventor: KANDA TAKESHI
IPC: G10L21/10
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To facilitate a voice-over edit. SOLUTION: A channel for a voice-over is specified from among four audio channels. And, an in-point and out-point of the voice-over are designated in the channel. When a preview is instructed, an audio signal of a voice-over channel is normally reproduced for five seconds before the in-point and after the out-point, however, the reproduction level is attenuated by 10 dB than the normal level for the voice-over period between the in-point and the out point.
Patent JP-2000202345-A (JP)
Title: Method and apparatus for curtain coating
Inventor: YAMAMOTO YUICHI
IPC: B05C11/10
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To stably obtain a coated article not generating process contamination caused by non-drying in a drying process by avoiding the thick coating of the end part in a lateral direction with respect to a member to be coated (support) and preventing excessive thick coating fitted with a coating head liquid. SOLUTION: In a curtain coating method using a curtain coating apparatus equipped with a coater die 1 capable of supplying at least one layer of a coating soln., a pair of edge guides supporting both lateral ends of a curtain film formed from the coating soln. from the coater die 1 and a liquid receiving pan 30 wider than the curtain film arranged between the leading ends of the edge guides and a member to be coated so as to interrupt the curtain film before the start of coating, the distance from the position where the curtain film before the start of coating and the liquid receiving pan 30 come into contact with each other to the nearest leading end of the liquid receiving pan 30 is set to 25-100 mm and, after the curtain film is moved over the distance at a speed of 20-200 mm/sec by moving the liquid receiving pan 30 at a time of the start of coating,  the coating to the member to be coated is started.
Patent JP-S5598317-A (JP)
Title: Correcting method for light absorbing type analysis device
Inventor: ISHIKAWA HIROTOSHI
IPC: G01N21/27
Filed: 1979-01-19
Abstract: PURPOSE:To enable the high precision correction by the use of an easily available element by carrying out the correction based on the signal in connection with a reference light and a measuring light obtained by actually measuring two standard samples. CONSTITUTION:Two standard samples SS1, SS2 having a flat spectroscopic transmission are prepared. Through the first standard smaple SS1, a signal eR1 relating to the reference light R is added to a sample hole circuit SHR. Then, through the second standard smaple SS2, a signal eM2 relating to the measuring light is added to a sample hold circuit SHM. From these, eM2/eR1 is obtained, whereby the change in sensitivity with respect to a predetermined span can be corrected. The correction in the case of a measuring material being zero is to be carried out by obtaining the ratio of the signal eM1 relating to the measuring light M and the signal eR1, eM1/eR1. Thus, the high precision correction can be done.
Patent JP-S5499638-A (JP)
Title: Exposure controller of copying apparatus
Inventor: SAKAMOTO KOUJI
IPC: G03G15/04
Filed: 1978-01-24
Abstract: PURPOSE:To let accurate exposure controlling be performed automatically by cutting off exposure on photoreceptor when the exposure of photoelectric transducers which receive the reflected light or transmitted light of a half mirror in exposure system reaches a preset value. CONSTITUTION:Light images of the original 10 are projected to a photoreceptor 1 and photoelectric transducers 141 thru 14n. The output signals of the respective photoelectric transducers 141 thru 14n are integrated by capacitors 151 thru 15n respectively and when the charge voltage of any of the capacitors 151 thru 15n reaches a reference voltage Vr, the voltage of a high level 1 appears in the output of a comparator 16, by which the thyristors 171 and 172 of a lighting cutoff circuit 17 are conduction-triggered and the currents to be flowed to flash lamps 8 and 9 are thereby shunted by resistances R1 and R2 respectively, then light emission of the flash lamps 8 and 9 stop.
Patent JP-2000209257-A (JP)
Title: Communication system
Inventor: TODA MANABU
IPC: H04L12/58
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To confirm reception and breaking of the seal of an electronic mail at a reception terminal, without causing a large time difference or going through the intermediary of an exchange network. SOLUTION: Callback information which denotes a callback destination is added to an electronic mail generated by a mail transmission terminal 1a, and the terminal 1a transmits the resulting mail. A mail reception terminal 1b receiving the electronic mail discriminates whether or not the callback information is added to the received electronic mail, and when the callback information is added to the electronic mail, the reception terminal 1b makes a call out to the callback destination. A terminal receiving the call in from the mail reception terminal 1b, such as a mail reception terminal 1a, discriminates the reception of the generated electronic mail by the mail reception terminal 1b according to the call in.  Thus, the mail transmission terminal 1a can confirm the reception of the electronic mail, without causing a large time difference or going through the intermediary of a mail center 3 of an exchange network 2a.
Patent JP-S63175309-A (JP)
Inventor: MACHIDA MORINARI
IPC: H01H37/76
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5598826-A (JP)
Title: Heat treatment jig for semiconductor wafer
Inventor: NAGANO OSAMU
IPC: H01L21/223
Filed: 1979-01-23
Abstract: PURPOSE: To attain a uniform layer resistance or oxide film thickness, by providing a wafer heat treatment jig for heat treatment including diffusion and oxidation, with side wall grooves for setting up numerous wafers at a spacing and by causing the grooves to extend obliquely at 5W50° to the flowing direction of a fluid.  
     CONSTITUTION: Numerous semiconductor wafers 8 are set up at a spacing on a wafer heat treatment jig 1. The jig is inserted into a furnace core pipe 2. A prescribed fluid is caused to flow from a nozzle 3 provided on one end of the pipe 2 to  raise the temperature of the wafers for diffusion, oxidation or the like. Grooves 5, in which the edges of the wafers 8 are fitted, are provided on two parallel wafer support bars 4 mounted on the quartz jig. Reinforcing bars 6 are secured on the outsides of the support bars 4. The grooves 5 extend not perpendicularly to the flowing direction 7 of gas but obliquely at 5W50° to the direction 7. As a result, the flow of the gas is changed and revolved by the wafers 8 and the quantity of the gas which comes into contact with the surface of each wafer is made kept constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06243439-A (JP)
Title: Transducer for reading magnetic reluctance and manufacture thereof
Inventor: MAOOMIN CHIEN
IPC: G11B5/39
Filed: 1994-01-26
Abstract: PURPOSE: To provide a magnetoresistive(MR) read transducer having high stability and its manufacturing method. CONSTITUTION: A soft magnetic field layer 18 and a MR layer 24 cover a central active region 12 and a passive terminal regions 14, 16 of the transducer 10. A nonmagnetic spacer layer 22 separates the soft magnetic film layer from the MR layer and covers the central active region and at least a part of two passive terminal regions. An antiferromagnetic layer 26 is in direct contact with the MR layer only at two passive terminal regions and an exchange bias filed making a prescribed acute angle with a vertical direction of the transducer is generated between the antiferromagnetic layer and the MR layer. Consequently, the MR layer is oriented with a prescribed acute angle and the soft magnetic film layer in the passive terminal regions is oriented in a horizontal direction by a magnetostatic bonding with the MR layer.  In order to produce the transducer, a ferromagnetic layer is subjected to a heat treatment at above Neel temp. in an outer field to generate an inclined exchange bias field. Owing to the inclination, magnetic moments in the central active region and the passive end regions accord with each other during a reading operation.
Patent JP-H02186732-A (JP)
Title: Variable circuit for protecting stage
Inventor: SASAKI YOSHIHITO
IPC: H04L1/00
Filed: 1989-01-12
Abstract: PURPOSE:To set the protecting stage of an error protection circuit to multi-stage and to simplify the circuit constitution of the protection circuit by providing a hexadecimal counter which can previously set a counter initial value and a register transmitting a decision output. CONSTITUTION:A read pulse is inputted to the hexadecimal counter 10 which can previously set the counter initial value as a clock signal, and the counter initial value is previously preset to a value 15-number of stages, which is subtracted from a final counted value 15 in accordance with the number of the stages of the read pulse by a binary code. The decision output corresponding to the number of protection stages can be transmitted from the register 20 by setting the final counted value as a ripple carry. When 15 of a decimal number, namely, a decimal code 1111 is set to be the ripple carry, and when the initial value is set to 14, namely, a binary code 1110, the initial values are sequentially decreased from a one stage protection circuit, and when the initial value is set to 13, namely, a binary code 1101, from a two stage protection circuit so as to set the binary code. Thus, the number of the protection stages can be increased, and the number of the protection stages in the error protection circuit can be set to the multi-stage, whereby circuit constitution can be simplified.
Patent JP-H10206852-A (JP)
Title: Liquid crystal element
Inventor: INABA YUTAKA
IPC: C09K19/02
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To make the threshold in a display region uniform and to enable good display by time sharing driving by constituting the display region of plural different regions varying in uniaxial horizontal orientation directions and intersecting the uniaxial horizontal orientation directions of the respective regions orthogonally or approximately orthogonally with each other. SOLUTION: Both substrates are so disposed as to face each other at the uniaxial horizontal orientation directions with twist angles ϕ. Binary display, bright and dark, is executed by using a fresh display mode, i.e., two quasi-stable states of the twist angles ϕ-π, ϕ+π. In such a case, the constitution of the cell 10 is obtd. by pattern forming ITO electrodes 13 on the glass substrates 11, 12, and applying polyimide as oriented films thereon. Rubbing is executed by setting the striped regions 111, 112, 112... on the upper and lower substrates and rubbing the regions 111, 113... of the odd number at 45 deg. for the stripe directions and the regions 112, 113... of the even number at -45 deg. in the directions intersecting orthogonally with each other.
Patent JP-H09199800-A (JP)
Title: Optical device
Inventor: NANBU YOSHIHIRO
IPC: H01S5/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To realize a gain medium having a wide band and a flat spectrum by controlling the size of a carrier confine structure semiconductor such that the gain spectrum have no wavelength dependency. SOLUTION: A distributed Bragg reflection mirror 4 having a GaAs/AlAs multiple structure is formed on a GaAs substrate 7, then, an In0.2 Ga0.8 As quantum well is formed by using AlGaAs or GaAs as a clad layer, and covered with a GaAs layer. Next, the surface of the GaAs layer is coated with resist, and exposed by an electron beam, to form a pattern having a diameter of 10nm to 25nm, by every other 1nm, at intervals of 50nm, on the surface of the substrate. Further, reactive ion beam etching is performed such that only a lower portion of the pattern remains, to form an active layer 3 having a quantum dot structure, and again MBE growth is performed on the surface of the active layer. This realizes an optical device such as a laser and an optical amplifier having a wide band or excellent temperature characteristic.
Patent JP-S56104044-A (JP)
Title: Manufacture of cloth-reinforced elastomer sheet
Inventor: FURUSAWA HIRONOBU
IPC: B29C48/34
Filed: 1980-01-23
Abstract: PURPOSE:To manufacture the captioned sheet efficiently and economically by forming a coating layer of the melted substance of polyurethane elastomer on both inside and outside surfaces of tubular cloth of synthetic fibers inside the heat of an extruder and then by cutting open a tubular laminate body and removing curves. CONSTITUTION:The melted substance 16 of polyurethane elastomer injected into the head 3 from a synthetic resin injecting port 6 is passed through an orifice 8 and between a truncated-cone body 10 and an outside-layer die chip 11 and supplied on to the surfce of the tubular cloth 1 formed of polyamide synthetic fibers, whereby an outside-surface coating layer 17 is formed. Meanwhile, the remaining part of the melted substance 16 is made to pass through the apertures of the cloth 1 and is supplid on to the inside surface of the cloth 1 through a long orifice 13 and between a ring-shaped body 14 and an inside-layer die chip 5, whereby an inside-surface coating layer 18 is formed. Next, after the tubular laminate body 20 thus obtained comes out from the head 3, it is cut open in the direction of length by a knife 21 and is futher made to pass through a hot press roller, whereby the curves thereof in the direction of width are removed. After that, it is rolled up in a coil by a roll-up device.
Patent JP-S59133048-A (JP)
Inventor: WASHIDA HIROSHI
IPC: B32B27/40
Filed: 1983-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。